Brand New / 100% Genuine Mitutoyo Product
Made in Japan
Successor model to SJ-210/4MN (178-560-02)
The Mitutoyo SJ-210/4MN Surface Roughness Tester is a compact, lightweight, and battery-powered instrument designed for versatile and accurate surface roughness measurement.
Its simple operation, portability, and ability to measure in various orientations—such as vertical surfaces or overhead—make it ideal for use both in the lab and on-site.
With its dual power source (battery or AC adapter) and optional accessories like height gauge adapters, the SJ-210/4MN ensures reliable performance in a wide range of measurement setups.
⚙️ Lightweight and compact design for easy portability.
🔋 Dual power supply: Operates on battery or AC adapter.
🧩 Multi-angle measurement capability – supports vertical, horizontal, and overhead orientations.
📏 High precision: Ideal for surface roughness measurement in production or inspection environments.
🧰 Optional accessories available for flexible mounting and setup.
| Category | Details |
|---|---|
| Brand | Mitutoyo |
| Model | SJ-210/4MN |
| Part Number | 178-560-12 |
| Measuring Purpose | Surface Roughness |
| Stylus Tip Angle | 90° |
| Tip Radius | 5 µm |
| Measuring Force | 4.00 mN |
| Measuring Range (X-axis) | 16.0 mm |
| Measuring Range (Z-axis) | 360 µm |
| Measuring Speed | 0.25 mm/s (return 1) |
| Power Supply | Battery or AC Adapter |
| Weight | 500 g |
Precision surface roughness measurement in machining and inspection
On-site evaluation in manufacturing, quality control, and R&D environments